Creality K2 Plus Enclosed 3D Printer 350mm Build High Speed Auto Level Professional Use

The Creality K2 Plus Enclosed 3D Printer is a powerful, large-format machine built for high-speed, high-precision, and multi-color 3D printing. With an extra-large 350 × 350 × 350 mm build volume and support for up to 600 mm/s printing speed, it is ideal for professionals and creators working on large models or batch production. Equipped with dual AI cameras, full-auto leveling, and intelligent sensors, the K2 Plus ensures reliable, automated printing with minimal effort. Designed for convenience, it comes pre-assembled and ready to use, making it a perfect blend of performance and ease of use.

Specifications

• Model: K2 Plus
• Build Volume: 350 × 350 × 350 mm
• Printing Speed: Up to 600 mm/s
• Max Acceleration: 30,000 mm/s²
• Noise Level: ~45 dB
• Printing Type: FDM 3D printing
• Camera System: Dual AI cameras (chamber + tool head)
• Sensors: 18 intelligent sensors including belt tension sensor
• Leveling: Full-auto bed leveling
• Multi-Color Support: Yes (requires CFS, not included)
• Assembly: Pre-assembled (minimal setup required)

Features

• Multi-Color Printing Support: Compatible with Creality CFS for multi-color and multi-material printing
• Ultra-Fast Performance: 600 mm/s speed with 30,000 mm/s² acceleration for efficient production
• Extra-Large Build Volume: 350mm cube size ideal for large models or batch printing
• Dual AI Camera System:
  • Chamber camera detects print failures, idling, and errors
  • Toolhead camera optimizes flow rate to prevent under/over extrusion
• Full Automation: 18 smart sensors ensure consistent and reliable operation
• Quiet Operation: Runs at around 45 dB for a comfortable working environment
• Hassle-Free Setup: Pre-assembled design with guided startup and self-check system
• Smart Belt Tensioning: Automatically monitors and adjusts belt tension for precision

Maintenance

• Clean the build plate and nozzle regularly for optimal print quality
• Keep AI cameras and sensors free from dust and obstructions
• Check and maintain belt tension and motion components periodically
• Ensure proper ventilation and cleanliness inside the enclosed chamber
• Update firmware and system software for improved performance
• Store filaments properly to avoid moisture-related issues

Warranty

This product is sold without any warranty. It is provided “as is,” and no guarantees are offered regarding performance or durability. Customers are advised to inspect the printer upon delivery and follow recommended usage guidelines, as the seller will not be responsible for any issues or damages after purchase.

Returns & Replacements

We offer a 10-day “buyer’s remorse” return policy.

1. Unopened products can be returned within 10 days with no questions asked.
2. Opened or flown products may also be returned but must be in new working condition and are subject to approval.
3. Opened boxes are subject to a 20% restocking fee.
4. Shipping costs are non-refundable if the item is returned in working condition.

To qualify for a return, the product must:

1. Be in original condition
2. Include the packing slip, original packaging, and documentation
3. Have no scratches, marks, or blemishes
4. Have security tags still attached
5. Not be altered, sized, or modified

Returns that do not meet these conditions may not be accepted.

Damaged Box or Damaged Product

If you receive damaged or incorrect items, contact Customer Support within 4 business days of receiving your shipment so the issue can be corrected.

If the package shows extensive box damage, refuse delivery and contact Customer Support immediately.

Support Email: support@smartnestplus.com

Refusal of Delivery

If a package is refused for delivery for reasons other than damage:

1. The customer is responsible for the actual shipping charges incurred.
2. Once the package returns to the warehouse, a refund will be issued to the original payment method.
3. The refund amount will be purchase price minus the actual shipping cost.

Incorrect Shipping Address

If a package is returned due to an incorrect shipping address provided by the customer:

1. The customer will be responsible for additional shipping charges.
2. This applies even if the order originally qualified for free shipping.
3. Reshipping requests will require a reshipping fee.

If the package is returned and the customer does not contact support, the order will be refunded to the original payment method.

Shipping & Delivery

Orders are shipped under FOB Origin, Freight Prepaid, meaning the seller pays the shipping cost while the buyer assumes responsibility for the goods once they leave the shipping point.

Shipping Coverage

Smartnestplus.com ships across the United States (excluding Hawaii, Alaska, Puerto Rico, and the Virgin Islands).

Free Ground Shipping

Free ground shipping is available for orders over $4,999 within the 48 continental U.S. states.

International Shipping

We ship exclusively within the United States and do not offer international shipping at this time.

1. All duties, taxes, and import charges are the responsibility of the customer.
2. Customers can contact support for specific international shipping quotes.

Refusal of Delivery

If a package is refused for delivery (unless due to shipping damage):

1. The customer will be responsible for actual shipping charges incurred.
2. Once the package returns to the warehouse, a refund will be issued to the original payment method minus shipping costs.

This policy helps reduce unnecessary shipping costs and allows us to offer competitive pricing.

Incorrect Shipping Address

Packages returned due to an incorrect address provided by the customer will be subject to additional shipping charges.

If the package is returned to our warehouse:

1. A refund will be issued minus the actual shipping cost.
2. Reshipping requests will require additional shipping fees, even if the original order qualified for free shipping.

Order Processing & Delivery Times

1. Orders ship only on business days (Monday–Friday).
2. Orders placed before 12 PM EST and verified will ship the same business day.
3. Orders placed after 12 PM EST will ship the next business day.
4. Shipping and delivery information will be shared after the order is placed.
   

Shipping times do not include the day the order is shipped.

Delivery times may be affected by circumstances outside our control, such as natural disasters, strikes, or other unforeseen events.

Smartnestplus.com reserves the right to cancel or suspend shipping promotions if technical issues, unauthorized interference, or other disruptions occur.